ALPHARETTA, Ga. – September 29, 2026 -- Homeowners planning a custom pool in Alpharetta, Georgia should expect a project timeline of six to ten months from the first design conversation to the final walkthrough, according to a new HelloNation article breaking down the construction process phase by phase.
Design decisions made in the first six weeks shape the entire schedule
Design development, which finalizes pool shape, size, depth, interior finishes, coping, tile, and equipment, typically takes four to six weeks for a straightforward project. Custom water features or integrated outdoor living structures require additional planning time. Completing these decisions before submitting for permits helps avoid delays later in the process.
Permitting depends on factors outside the contractor's control
Georgia requires building permits for all pool construction, and projects in Alpharetta go through review by the city's building department. Processing time varies based on application volume, project complexity, and whether revisions are needed. Some projects also require additional approvals for drainage or stormwater management, extending this phase further.
Georgia weather regularly interrupts outdoor construction work
Summer heat and afternoon thunderstorms in the Atlanta metro area can delay concrete curing, while winter cold snaps and extended rain periods slow site activity. Experienced contractors build schedule contingencies for weather disruption, though the timeline remains subject to conditions outside anyone's control.
Material lead times have become a bigger scheduling factor
Pool equipment, specialty tile, premium coping materials, and custom water feature components each carry lead times tied to manufacturer and supply conditions. Ordering long-lead materials early reduces the risk of delays from late-arriving components, and homeowners who finalize selections promptly during design help keep projects on schedule.
The concrete shell requires a fixed 28-day curing period
After excavation, steel reinforcement is placed and inspected before the pool shell is applied using gunite or shotcrete, a process that typically takes one to two days. The shell then needs roughly 28 days to cure before interior finish work can begin -- a structural requirement that cannot be shortened. Plumbing, electrical, and equipment installation follow, each requiring inspection before moving to the next phase.
Starting conversations in fall or winter builds in extra lead time
Danny Franke and Mike Scheck of Custom Pool Experts in Alpharetta recommend beginning planning discussions in fall or winter to allow adequate lead time ahead of the spring construction season. They emphasize that early planning, efficient design decisions, and clear communication with a contractor at each phase are the most reliable ways to keep a project on track.